NTN RNA4907 Bearing_NTN RNA4907 Size and Details

Home > Products > Needle Roller Bearings > NTN RNA4907 bearing

NTN RNA4907 bearing

We introduce you to the NTN RNA4907 models bearing the relevant parameters, including the model, size, drawings and other models of the same size, if you have any do not understand or want to learn more parameters or would like to inquire about NTN RNA4907, please contact us: admin@tradebearings.com

NTN RNA4907 Bearing Details：

Bearing Name	RNA4907
New Model	RNA4907
Old Model	4644907 bearing
product Model	RNA4907
Category	Needle Roller Bearing
Brand	NTN Bearing
Inner Diameter d ( mm )	35
Outer Diameter D ( mm )	55
Thickness B ( mm )	20

NTN RNA4907 Bearing Bearing Size and Drawing：

NTN RNA4907 Bearing With size alternative model

Model	Inner Diameter d(mm)	Outer Diameter D(mm)	thickness B(mm)	Brand	Type
KOYO 7908 CDB Bearing	35	55	20	KOYO	Angular Contact Ball Bearings
INA NA4907 Bearing	35	55	20	INA	Needle Roller Bearing
INA NA 4907.2RS Bearing	35	55	20	INA	Needle Roller Bearing
MRC 71907C/DB Bearing	35	55	20	MRC	Angular Contact Ball Bearings
KOYO 71908C/DB Bearing	35	55	20	KOYO	Angular Contact Ball Bearings
GMN 71907 C/ DF Bearing	35	55	20	GMN	Angular Contact Ball Bearings
TBS NAO 35X55X20 Bearing	35	55	20	TBS	Needle Roller Bearing
MRC 71907 C/ DF Bearing	35	55	20	MRC	Angular Contact Ball Bearings
GMN 71907C/DF Bearing	35	55	20	GMN	Angular Contact Ball Bearings
INA NA 4907 Bearing	35	55	20	INA	Needle Roller Bearing

We export high quantities NTN RNA4907 Bearing and relative products, we have huge stocks for NTN RNA4907 Bearing and relative items, we supply high quality NTN RNA4907 Bearing with reasonbable price or we produce the bearings along with the technical data or relative drawings, It's priority to us to supply best service to our clients. If you are interested in NTN RNA4907 Bearing,plz email us admin@tradebearings.com

What are the structural components and design advantages of needle roller bearings?

Needle roller bearings consist of slender needle rollers, a cage, and rings (or ringless bearings) typically with a thin-walled design. The needle rollers and raceways have a line contact design, offering advantages such as extremely small radial cross-section, high load capacity, good rigidity, and a low coefficient of friction. They are suitable for compact structures with limited radial space and the need to withstand high loads.

What are the advantages of needle roller bearings compared to other similar bearings?

Compared to cylindrical roller bearings, needle roller bearings have a significantly smaller radial cross-section, making them more suitable for space-constrained compact designs. Compared to deep groove ball bearings, they have a higher radial load capacity and offer greater shaft diameter design flexibility for the same outer diameter. Compared to sliding bearings, they have lower starting friction, higher running accuracy, and require no complex lubrication system.

What are the application scenarios and typical applications of needle roller bearings?

These bearings are suitable for mechanical applications with limited radial space, high load capacity, and compact structure requirements. Typical applications include automotive transmissions, engine connecting rods, universal joints, textile machinery, industrial robot joints, motorcycle engines, and aviation hydraulic pumps.

Preview：NTN RNA6904
Next：NTN RNA4919

NTN RNA4907 bearing Related Products

INA HK2512 bearing INA HK2512 Bearing Details： Bearing Name HK2512 New Model HK2512 Old Model bearing product Model HK2512 Category Needle Roller Bearing Brand INA Bearing Inner Diameter d ( mm ) 25 Outer Dia...

INA RNA4917 bearing INA RNA4917 Bearing Details： Bearing Name RNA4917 New Model RNA4917 Old Model bearing product Model RNA4917 Category Needle Roller Bearing Brand INA Bearing Inner Diameter d ( mm ) 100 Oute...

NTN K 85 bearing NTN K 85 Bearing Details： Bearing Name K 85 New Model K85 Old Model K859330(39242/12) be product Model K85 Category Needle Roller Bearing Brand NTN Bearing Inner Diameter d ( mm ) 85 Outer ...

INA K 9 bearing INA K 9 Bearing Details： Bearing Name K 9 New Model K9 Old Model K091213(49241/9) bea product Model K9 Category Needle Roller Bearing Brand INA Bearing Inner Diameter d ( mm ) 9 Outer Diame...

FAG NK 6/10 bearing FAG NK 6/10 Bearing Details： Bearing Name NK 6/10 New Model NK6/10 Old Model NK6/10 bearing product Model NK6/10 Category Needle Roller Bearing Brand FAG Bearing Inner Diameter d ( mm ) 0 O...

TBS K60x66x33ZW bearing TBS K60x66x33ZW Bearing Details： Bearing Name K60x66x33ZW New Model K60x66x33ZW Old Model bearing product Model K60x66x33ZW Category Needle Roller Bearing Brand TBS Bearing Inner Diameter d...

TBS K 22X26X10 bearing TBS K 22X26X10 Bearing Details： Bearing Name K 22X26X10 New Model K22x26x10 Old Model bearing product Model K22x26x10 Category Needle Roller Bearing Brand TBS Bearing Inner Diameter d ( mm ...

INA BK1416 bearing INA BK1416 Bearing Details： Bearing Name BK1416 New Model BK1416 Old Model 55941/14 bearing product Model BK1416 Category Needle Roller Bearing Brand INA Bearing Inner Diameter d ( mm ) 14 ...

TBS NKIB 5902 bearing TBS NKIB 5902 Bearing Details： Bearing Name NKIB 5902 New Model NKIB5902 Old Model bearing product Model NKIB5902 Category Needle Roller Bearing Brand TBS Bearing Inner Diameter d ( mm ) 15...

INA NA6913 bearing INA NA6913 Bearing Details： Bearing Name NA6913 New Model NA6913 Old Model bearing product Model NA6913 Category Needle Roller Bearing Brand INA Bearing Inner Diameter d ( mm ) 65 Outer Dia...

TBS IR15x20x12IS1 bearing TBS IR15x20x12IS1 Bearing Details： Bearing Name IR15x20x12IS1 New Model IR15x20x12IS1 Old Model bearing product Model IR15x20x12IS1 Category Needle Roller Bearing Brand TBS Bearing Inner Di...

TBS NKI22/16 bearing TBS NKI22/16 Bearing Details： Bearing Name NKI22/16 New Model NKI22/16 Old Model NKI22/16 bearing product Model NKI22/16 Category Needle Roller Bearing Brand TBS Bearing Inner Diameter d ( ...